DIMENSIONS ARE IN INCHES [MILLIMETERS]

INTERMODULATION PERFORMANCE

ABSOLUTE MAXIMUM RATINGS

Rev. 5/10

650-691-9800 • Fax: 650-962-6845 • Updates: www.teledynemicrowave.com • microwave@teledyne.com

TO-8 Package for Amplifiers

SMTO-8 Package for Amplifiers

AS378/AS379

AC378/AC379

5 TO 300 MHz

TO-8 CASCADABLE AMPLIFIERS

AC378

AC379

Typical Values

AC378

AC379

High Dynamic Range . . . . . . . . . . . . . . . . . . . . .

+112 dBm

+114 dBm

High Output Power . . . . . . . . . . . . . . . . . . . . . . .

+19.5 dBm

+22.5 dBm

High Third Order I.P. . . . . . . . . . . . . . . . . . . . . . .

+34.0 dBm

+39.0 dBm

Low Noise Figure . . . . . . . . . . . . . . . . . . . . . . . .

5.0 dB

5.5 dB

High Performance Thin Film

Standard Size TO-8 Package

Small Signal Gain (Min.)

14.0 dB

13.2 dB

13.0 dB

Gain Flatness (Max.)

±0.2 dB

±0.5 dB

±0.7 dB

Noise Figure (Max.)

5.0 dB

6.0 dB

6.5 dB

SWR (Max.)

Input/Ouput

< 1.3:1

1.7:1

1.8:1

Power Output (Min.)

@ 1dB comp.

AC378

+19.5 dBm

+18.0 dBm

+17.5 dBm

AC379

+22.5 dBm

+21.5 dBm

+20.5 dBm

Reverse Isolation

18.0 dB

——

DC Current (Max.)

AC378

65.0 mA

68.0 mA

71.0 mA

AC379

88.0 mA

92.0 mA

96.0 mA

Guaranteed

Parameter

Typical

0 to 50 °C

-55 to 85 °C

Frequency (Min.)

2-350 MHz

5-300 MHz

5-300 MHz

Typical @ 25 °C

AC378

AC379

Second Order Harmonic Intercept Point . . . . .

+55 dBm

+57 dBm

Second Order Two Tone Intercept Point . . . . . .

+49 dBm

+51 dBm

Third Order Two Tone Intercept Point . . . . . . . .

+34 dBm

+39 dBm

Ambient Operating Temperature . . . . . . . . . . . . . . . . . . . . .

-55 to +100 °C

Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

-62 to +125 °C

Maximum Case Temperature . . . . . . . . . . . . . . . . . . . . . . . .

+125 °C

Maximum DC Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

+18 Volts

Maximum Continuous RF Input Power . . . . . . . . . . . . . . . .

+13 dBm

Maximum Short Term Input Power (1 Minute Max.) . . . . . . .

100 Milliwatts

Maximum Peak Power (3 µsec Max.) . . . . . . . . . . . . . . . . . .

0.5 Watt

Burn-in Temperature (AC378)

. . . . . . . . . . . . . . . . . . . . . . .

+105 °C

Burn-in Temperature (AC379) . . . . . . . . . . . . . . . . . . . . . . . .

+85 °C

. . . . . . . . . . . . . . . . . . . .

+36 °C/Watt

. . . . . . . . . . . . . . . . . . . .

+36 °C/Watt

Junction Temperature Rise Above Case (Tjc; AC378) . . . .

+36.3 °C

Junction Temperature Rise Above Case (Tjc; AC379) . . . .

+50.0 °C

* Measured in a 50-ohm system at +15 Vdc unless otherwise specified.